baber/WOPTO huggingface dataset:
Patent DE-3675503-D1 (DE)
Inventor: RAIMBAULT MAURICE
IPC: C12M1/14
Filed: 1986-06-06
Granted: 1990-12-13
Abstract: Method for producing spores of filamentous mushrooms, characterized in that it implies the implementation in a fermentation container provided with rotary discs, of various successive particular operations.
Patent DE-3679874-D1 (DE)
Inventor: MANOME TAICHI C O SANKYO FERME
IPC: C12N15/76
Filed: 1986-08-21
Granted: 1991-07-25
Abstract: A useful host-vector system comprises a micro-organism of the order Actinomycetales transformed with a recombinant plasmid, where: the micro-organism before transformation has the characteristics that it is competent to transformation with plasmid pIJ702 and that when it is transformed with the plasmid pIJ702, the transformed micro-organism is able to express the thiostrepton-resistant gene of pIJ702 and is not able to express the tyrosinase gene of pIJ702; the said recombinant plasmid comprising plasmid pIJ702 and a DNA sequence having an expression-regulating function; and the said micro-organism when transformed with the recombinant plasmid is able to express both the thiostrepton-resistant gene of pIJ702 and the tyrosinase gene of pIJ702.
Patent DE-3684870-D1 (DE)
Inventor: BOSCH GERRIT
IPC: H01J29/00
Filed: 1986-10-23
Granted: 1992-05-21
Abstract: Picture display device having a display tube (3) and a deflection unit (9) comprising a field deflection coil and a line deflection coil (11). To comply with a predetermined interference radiation standard, the picture display device is provided with one interference suppression coil (12) or with a system of interference suppression coils 18, 18a; 19, 19a, which interference suppression coil or system of interference suppression coils os oriented and can be energized in such a manner that, measured at a predetermined distance from the picture display device, the strength of the local magnetic dipole field is below a desired standard.
Patent DE-3685213-D1 (DE)
Inventor: WAECHTLER ANDREAS
IPC: C07D319/06
Filed: 1986-09-15
Granted: 1992-06-11
Abstract: Cpds. used as components of smectic liq. crystalline (LC) phases are cyclohexane, benzene, decalin or tetralin carbonitrile cpds., having substd. aryl, cycloalkyl, heterocyclic or mixed substits., of formula R1-Q1-A-Q2-A2 (I). R1 and R2 = 1-15C alkyl, in which one or more non-adjacent CH2 gps. can be replaced by -O-, -CO-, -CHCH3-O-, -CHCH3-, -CH-halogen-, -CHCN-, -O-CO-, -O-COO-, -CO-O- and/or -CH=CH-; Q1 and Q2 = -Ph-, -Cy-, -Cy-Ph-, -Ph-Cy-, -Ph-Ph-, -Cy-Cy-, -Ph-Ph-Cy- and/or Cy-Ph-Ph- and one of Q1 and Q2 may = a single bond, -2,6-naphthylene or tetrahydro-2,6-naphthylene, opt. substd. by halogen or CN; Cy = 1,4-cyclohexylene, opt. with halogen, CH3 and/or CN substit(s)., in which one or 2 non-adjacent CH2 gps. may be replaced by -O- and/or -S- and/or a =CH-CH2- gp. can be replaced by =C=N-: Ph = 1,4-phenylene, opt. with halogen, CH3 and/or CN substit(s), in which one or more CH gps. can be replaced by N; A = a 1,4-substd. 1-cyanocyclohexane, 2-cyanobenzene or 2,3-dicyanobenzene, 2,6-substd. cyano decalin or cyanotetralin gp.
Patent DE-3760999-D1 (DE)
Title: Treatment apparatus, particularly for printed-circuit boards moving horizontally
Inventor: HOSTEN DANIEL
IPC: H05K3/00
Filed: 1987-07-15
Granted: 1989-12-21
Abstract: A treatment facility, which has a continuous circulation of a treatment fluid between a supply reservoir and a treatment cell, characterized by an arrangement to prevent frothing and/or foaming of the treatment fluid being returned to the reservoir. The arrangement includes a distributor having an exit slot which is positioned in the reservoir with the exit slot being above the level of the fluid in the reservoir.
Patent DE-3762433-D1 (DE)
IPC: D01G15/24
Filed: 1987-07-29
Granted: 1990-05-31
Abstract: Roll carding unit, particularly for processing synthetic fibres for the production of non-woven textiles, including a high-speed rotary drum (B) and at least one worker roll (C) rotating tangentially to the drum at a much lower speed than the latter to take up and card the fibres. The or each worker roll (C) is associated with two tile-shaped members (1) which are adjacent the surface of the drum upstream and downstream respectively of the position at which the latter touches the worker roll, and of which the first comprises an output section (3) extending close to the zone of touching to convey the flow of fibres thereto and the second comprises an input section (2) at an angle to the surface of the drum to connect it with the surface of the worker roll.
Patent DE-3767271-D1 (DE)
Inventor: WIEDNER DIPL-KAUFM
IPC: G02C7/00
Filed: 1987-10-15
Granted: 1991-02-14
Abstract: In order to obtain goggles or visors which have uniformly good mechanical and optical properties, in particular high resistance to deformation and scratching, as well as non-fogging and transparency, and which can be manufactured industrially in a cost-effective manner, it is proposed that the panel (3) consist of two transparent plastic panels (4, 5) connected by means of an adhesive, the inner panel (5) being a cellulose derivative panel whose surface is glued to the second panel (4) by means of a transparent adhesive based on silicone rubber, with the formation of an adhesive layer (6). <IMAGE>
Patent DE-3777542-D1 (DE)
Inventor: MCGEE PHILIP JOSEPH LEO
IPC: G11B7/09
Filed: 1987-11-05
Granted: 1992-04-23
Abstract: The apparatus comprises a light source (7) for producing a light beam, an objective system (8) for focussing the light beam, first detection means (13, 48) for generating a first control signal (S1) which has a value which varies substantially proportionally to the radial distance of the light spot relative to the track over a control range of p/4, p being the track pitch, and radial positioning means (47) for controlling the radial position of the light spot (P) on the track (Fig. 1) under the influence of said first control signal. The detection means (13, 48) comprise correction means (48) for extending the substantially proportional control range to a value larger than p/4. The detection means (13, 48) derive the first control signal (S1) from the radial error signal (RE) (Fig. 4). Proportional radial positioning control can then be effected in such a way that even for excursions of the light spot up to a maximum of 3p/4 the light spot can still be returned to the track. The resulting position control is far more immune to mechanical shocks. (Fig. 3).
Patent DE-3779643-D1 (DE)
Inventor: BETH DIETER ING GRAD
IPC: H01H9/00
Filed: 1987-10-16
Granted: 1992-07-09
Abstract: The printer is supplied from the mains network via a fused supply circuit which includes a voltage selection switch (7) and a multiple fuse holder (6) fitted with at least two fuses. The fuse holder (6) fits into a reception compartment in the housing of the printer in different positions relative to the voltage selection switch (7), each corresponding to a different selected voltage, so that the appropriate fuse is in the working position. Pref. the fuse holder (6) comprises a plastics moulding with separate compartments of different size for each fuse, the corresponding voltage marked on the front of the holder (6).
Patent DE-3784176-D1 (DE)
Title: Porous ceramics granulate support soil prodn. for plants
IPC: C05G3/00
Filed: 1987-12-12
Granted: 1993-03-25
Abstract: Method of producing porous ceramic granules of grain size below 1 mm and compsn. in wt.% 45-80 clay; 0-50 calcspar, quartz  sand, dolomite, feldspar, chamotte, sepiolite or diatomaceous earth; 15-30 H2O; 0.01-0.03 liquiefacient and 0.001-0.01 surfactant comprises mixing -together the ingredients and blowing with air at room temp. 95 deg.C to produce a foam.  Foaming is carried out with an air pressure of at least 0.2 bar above normal pressure.
Patent DE-3785289-D1 (DE)
Inventor: LANTERNIER PHILIPPE
IPC: H04R1/28
Filed: 1987-10-01
Granted: 1993-05-13
Abstract: Transducer consisting of an enclosure in the shape of a body of revolution about an axis, each end of which is closed off by a loudspeaker, the two loudspeakers, "active" and "passive", being mounted back-to-back on the axis of the enclosure. 
<??>To improve the performance of such a transducer and the quality of the sound transmission, the enclosure (6) is held vertically following its axis of revolution and the side wall (5) of the enclosure (6) consists of a flexible material, known per se, which is incapable of resonating with the fore or aft waves of the loudspeakers (1, 3). 
<IMAGE>
Patent DE-3855323-D1 (DE)
Inventor: AYACHE CLAIRET JOSIANE
IPC: A61P25/02
Filed: 1988-09-01
Granted: 1996-07-04
Abstract: In these new pharmaceutical dosage forms, the beta2-mimetic is contained in strictly controlled and reproducible amounts in solid vehicles contrived for a gradual release of the active principle per- and sublingually. 
<??>The process for preparing these new pharmaceutical dosage forms entails the following steps:
 - dissolution of a beta2-mimetic in a polar solvent to obtain a stock solution;
 - preparation of dilutions at different concentrations;
 - fractionation of each of these dilutions into subdilutions;
 - impregnation by multi-impregnation or fractional impregnation of a pharmaceutically acceptable solid vehicle with each of the subdilutions, each of the abovementioned impregnation steps being followed by a forced-air drying with moisture-free air at a temperature not exceeding 30 DEG C;
 - protective final impregnation of the sugar-coating type.
Patent DE-3862574-D1 (DE)
Inventor: BRAUN AUGUST
IPC: E06B1/62
Filed: 1988-11-25
Granted: 1991-05-29
Abstract: Protective fillet (1) for the application of plaster during connection to a building element (3) of different material, the protective fillet being composed of plastic, having an approximately U-shaped cross-section with a lateral protective tab (4) which can be broken off manually via a notch, and having an adhesive tape (2) for bonding to the building element. The side walls (1a, 1b) of the approximately U-shaped cross-section are internally undercut in design and the protective tab (4) has a distance piece (4a) spanning the thickness of the adhesive tape (2). <IMAGE>
Patent DE-3863602-D1 (DE)
Inventor: REYMONET JEAN-PIERRE
IPC: E01C19/00
Filed: 1988-07-21
Granted: 1991-08-14
Abstract: The device (14) comprises a rigid chassis (15a, 15b, 17) displaced longitudinally behind a machine laying a strip of material, a scraper (37) for smoothing and compacting a strip edge or scraping the margins of the material of the strip laid and bringing it onto the latter as a longitudinal bead, and joining and actuating means (18-29, 24, 41) which join the scraper (37) to the chassis, and ensure the vertical, transverse and slanting displacements of the scraper (37) relative to the chassis and to its direction of displacement. These actuating means preferably comprise dual-action hydraulic jacks, one (29) of which is a retraction/extension jack with a telescopic lateral arm (18). A jack (24) controls the vertical displacements of the telescopic arm (18) mounted pivotally on the chassis. The jacks operate in a sequential cycle controlled by a programmable robot. At least the transverse path of the scraper (37) is at least partially slaved to the measurement of the lateral position of the joint to be formed or of the edge to be smoothed and compacted. Application to the laying of road pavement strips. <IMAGE>
Patent DE-3870387-D1 (DE)
Inventor: SCHANZ MANFRED
IPC: B23Q16/00
Filed: 1988-09-30
Granted: 1992-05-27
Abstract: An intermediate plate (4) with clamping bolts (5) for securing a workpiece (3) for machinery is fastened by conventional bolts to the slides of a machine tool cable. The intermediate plate has precision holes (36) for the stems (38) of the clamping bolts spaced from a measuring hole. Each precision hole is stepped, with a tapped part (37) for the threaded botl and (19). Above the stem is a flange (18), supporting the clamping elements. They include a tapered top part (12), carrying an expanding collar (8) with a correspondingly, sloping, internal surface to fit into a hole (13) in the workpiece. When the collar is forced downwards by a bolt (9) with a shouldered stem, which is screwed into a tapped hole in the clamping bolt, the collar is expanded inside the hole in the workpiece.
Patent DE-3871779-D1 (DE)
Inventor: STUDER ROLAND
IPC: E04C5/18
Filed: 1988-03-22
Granted: 1992-07-09
Abstract: The spacer positions concrete reinforcement of single rod on a mat. It comprises holders, each formed by a web (4) and two arms (3), and joined together by longitudinal girders (8). The latter at the web apex form supports for the reinforcing components. To increase strength and stability, additional longitudinal girders (9) are mounted on the web at either side of that (8) at the holder(s) apex (6) at a lower level.
Patent DE-3875783-D1 (DE)
Inventor: VAN DER MAREL FRANS
IPC: A23L11/00
Filed: 1988-03-02
Granted: 1992-12-17
Abstract: There is provided a method for preparing a roasted nut-like product from soy beans. Raw soy beans are deskinned and split in bean halves which are soaked at temperatures of 20-100 DEG C for swelling. After being dewatered, the bean halves are subjected to fast drying and mildly roasting in hot air at temperatures of 160-350 DEG C. During the fast drying the bean halves are first subjected to a high temperature for fixing their outer skin to a high temperature, whereafter post-drying is performed at lower temperatures for removing the interior moisture.
Patent DE-3876597-D1 (DE)
Inventor: SEUBERT BERNHARD
IPC: C07G99/00
Filed: 1988-03-08
Granted: 1993-01-21
Abstract: Prodn. of low-molecular-wt. humate fractions is effected by adding alkali to a stirred aq. suspension of a prod. contg. humic susbtances so that the pH does not exceed 7, stirring the suspension until the pH remains constant, sedimenting the suspension, separating the liq. phase, centrifuging the liq. phase, and subjecting the supernatant to ultrafiltration.
Patent DE-3876817-D1 (DE)
Inventor: URABE MIKIO
IPC: A61K35/16
Filed: 1988-02-05
Granted: 1993-02-04
Abstract: The use of human blood coagulation factor XIII for the treatment of ulcerative colitis is demonstrated in 4 representative cases. Treatment with factor XIII leads to rapid and total disappearance of the chief symptoms realizing transition to the remission stage.
Patent DE-3880102-D1 (DE)
Inventor: RANDALL DAVID
IPC: C08G18/76
Filed: 1988-11-21
Granted: 1993-05-13
Abstract: Polyisocyanate composition comprising :  (A) 30-45% w of diphenylmethane diisocyanates ; (B) 28-67% w of polymethylene polyphenylene polyisocyanates having more than two free isocyanate groups in the molecule ; and (C) 3-27% w of a prepolymer from a diphenylmethane diisocyanate and a compound containing at least two isocyanate-reactive groups and having a molecular weight below 1000 ; the % w being calculated on the total amount of (A), (B) and (C) present in the composition ; the number average isocyanate functionality of the composition being at least 2.3. The compositions show improved miscibility with rigid foam polyols resulting in processing benefits. Foams made from these compositions exhibit smaller cell size and lower thermal conductivity.
Patent DE-3881352-D1 (DE)
Inventor: DAVEY RODNEY JOHN
IPC: G02B6/44
Filed: 1988-11-24
Granted: 1993-07-01
Abstract: The blowing head (3) comprises an elongated tube (4) whose downstream end communicates with the passageway (2) into which an optical fibre member (1) is to be blown. A source of gas (pref. compressed air) is connected to a side arm (5) upstream from a venturi constriction (6) into which a hypodermic tube (7) extends with adjustment by a collet chuck (8). A pair of downstream lateral vent tubes (9) discharge adjustable amts. of air to atmos. through control valves (10) and silencers (11). The flow of air into the hypodermic tube (7) assists movement of the fibre (1) through it into the passageway (2).
Patent DE-3886998-D1 (DE)
Inventor: WOLFGRUBER MATTHIAS DR DIPL CH
IPC: C08J3/12
Filed: 1988-05-18
Granted: 1994-02-24
Abstract: Silicone resin powders are obtained by spray drying aqueous colloidal suspensions of organopolysiloxanes which are prepared by adding an alkoxysilane and/or a partial hydrolysate thereof and, if appropriate, mixed with an organo(poly)siloxane which is free of alkoxy groups and contains a maximum of 8 siloxane units per molecule, to water in the presence of an emulsifier at a maximum rate of 5 moles of organosilicon compound per hour per liter of water.
Patent DE-50007289-D1 (DE)
Inventor: SCHENK JUERGEN
IPC: E02F5/08
Filed: 2000-01-26
Granted: 2004-09-09
Abstract: For the breaking-up and removal of ground outer layers there serves an device that is constructed as a dredge shovel. On its rear side lying opposite the receiving opening it is provided with a milling and cutting arrangement that has a predetermined milling (or cutting) depth and that serves for the penetration of pavement layers or similar outer layers, as well as for their breakdown into a workable recycling material.
Patent DE-50007477-D1 (DE)
Inventor: VELETOVAC SEAD
IPC: B66B1/26
Filed: 2000-01-31
Granted: 2004-09-23
Abstract: A method for controlling a hydraulic elevator whose car can be displaced by a hydraulic drive mechanism by hydraulic oil fed through a cylinder line or evacuated from said hydraulic drive mechanism by a pump that cooperates with a first control valve unit and a second control valve unit, wherein the flow the hydraulic oil is controlled by a measuring device and operation of the elevator can be controlled and regulated by a control apparatus. The load of the elevator car is determined by a load pressure sensor detecting pressure PZ in the cylinder line and is controlled preferably in a constant manner by changing the control of the second control valve unit in such a way that movement of the elevator car can be controlled in a very precise manner. When the elevator car is descending, the dropping pressure PZ in the cylinder line is regulated by changing the first control valve unit in such a way that the descending movement of the elevator-cabin can also be controlled in a very precise manner.
Patent DE-50007696-D1 (DE)
Inventor: HEITZ THOMAS
IPC: C08G63/183
Filed: 2000-06-28
Granted: 2004-10-14
Abstract: In a process for the continuous preparation of polybutylene terephthalate from terephthalic acid and 1,4-butanediol comprising:a) direct esterification of terephthalic acid with 1,4-butanediol in a reactor cascade comprising at least two reactors,b) precondensation of the esterification product obtained in stage a), andc) polycondensation of the precondensate obtained in stage b),the reaction pressure decreases and the temperature does not increase along the reactor cascade in stage a).
Patent DE-50010615-D1 (DE)
Inventor: LAXHUBER THOMAS
IPC: F16D65/18
Filed: 2000-02-07
Granted: 2005-08-04
Abstract: The arrangement has a spring storage cylinder (1) with a spring (5) that can be tensioned by a drive for actuating a rod for clamping and releasing the vehicle brake, whereby the drive contains an electric motor (29) and a gearbox (37) connected after the electric motor and is associated with a holding device for the tensioned spring. The holding device has a mechanically and/or electromagnetically actuated brake (31) that generates the force for holding the spring..  An Independent claim is also included for a control method for an electromechanical clamping device.
Patent DE-50100529-D1 (DE)
Inventor: SCHAFFER JOSEF-PAUL
IPC: H03F3/195
Filed: 2001-01-31
Granted: 2003-09-25
Abstract: The circuit has connections (23,25) for first and second supply potentials, a measurement connection (24) for connection to a measurement resistance (3) in series with the load current path of a HF transistor (1), an output connection (256) for coupling to the transistor's control connection, a differencing element (20) with connections to the supply potentials and signal inputs connected to a reference potential (21) and the measurement connection (24) and a current source (22) controlled by a differencing element and connected to the output connection.
Patent DE-50102695-D1 (DE)
Inventor: SIEFERT WOLFGANG
IPC: E06B9/42
Filed: 2001-10-12
Granted: 2004-07-29
Abstract: A blind for a window has a winding rod and a hanging wound onto the winding rod. Two belts on opposed sides of the hanging are supported on four end rollers arranged in pairs. A drive is connected to a first end roller or to an additional drive roller and drives the belts in a circulating movement. The winding rod rotates synchronously with the circulating belts. A leading end of the hanging is attached laterally to the belts. A device for compensating a reduction of a circumference of the hanging on the winding rod during gradual unwinding from the winding rod is provided. A circumference of the first roller or of the additional drive roller is smaller than a circumference of the hanging when wound completely onto the winding rod and is greater than a circumference of the hanging when completely unwound from the winding rod.
Patent DE-50103967-D1 (DE)
Inventor: KNEBELKAMP ARNO
IPC: C08G77/42
Filed: 2001-11-19
Granted: 2004-11-11
Abstract: Production of siloxane-modified polyolefins comprises reacting an anhydride-functional polyolefin in the melt with a hydroxy-functional linear organopolysiloxane. Production of siloxane-modified polyolefins comprising an ethylene, propylene, isopropylene, butylene and/or isobutylene polymer of molecular weight 10,000-500,000 modified with groups of formula (I) comprises reacting an anhydride-functional polyolefin in the melt with a hydroxy-functional linear organopolysiloxane: [Image] X : a divalent 1-30C hydrocarbon group or a bond; R1>a group of formula (i): [Image] b : 2-20; c : 1-50; d = 5-1000; R2>a divalent 1-12C hydrocarbon group; Y : a group of formula [OC(O)-(CH2)aO]nZm or [O(C2H4-eR3>eO)f(CgH2gO)h]nZm; a : 2-15; Z : H, 1-10C hydrocarbyl or acetyl; n : 1-4; R3>1-6C hydrocarbyl or phenyl; e : 0-3; f : 1-20; g : 2-4; h : 1-20; m : 0 or 1. Independent claims are also included for the following: (1) siloxane-modified polyolefins obtainable by the above process; (2) use of siloxane-modified polysiloxanes (sic) comprising an ethylene, propylene, isopropylene, butylene and/or isobutylene polymer of molecular weight 10,000-500,000 modified with groups of formula (I) as additives for polymer formulations in a concentration of 0.01-20 wt.% to improve surface properties.
Patent DE-50105144-D1 (DE)
Inventor: LITZKA BERND
IPC: B60B7/20
Filed: 2001-10-15
Granted: 2005-02-24
Abstract: A rotatably mounted wheel cover disc for covering the wheel rims of vehicles has a hub element that is designed to accommodate a ball bearing and is directly fixed to the heads of the wheel bolts. Eccentrically and rotationally mounted weights on the wheel cover disc cause the wheel cover disc to remain horizontal at all times independently of the position or rotation of the axle part, whereby the positions of the weights line up in a self-balancing manner during the forced coupled rotation of the wheel cover disc.
Patent DE-50107873-D1 (DE)
Inventor: NESZMERAK TECHNISCHER ANGESTEL
IPC: B66B31/00
Filed: 2001-03-16
Granted: 2005-12-08
Abstract: A cleaning device for guide elements in the form of slide blocks utilized in escalators and moving walkways allows contaminants in escalators and moving walkways allows contaminants, which accumulate on the escalator and moving walkway base plates, against which the slide blocks run, to be removed during escalator moving walkway operation. Cleaning slide blocks are provided at at least one of the escalator steps or moving walkway plates instead of the slide block guide elements. The cleaning blocks may be formed of a thermoplastic synthetic material with a relatively high proportion of glass fibers. The glass fibers scrape the contaminants from the base plates during escalator moving walkway motion.